
It's got a
secret INGREDIENT.
Breaking Bad Season 2, Episode 2

It was always Sheldon's favorite.
You know what the secret INGREDIENT is?
The Big Bang Theory Season 1, Episode 4

And finally,
its main INGREDIENT is paneer...
The Big Bang Theory Season 2, Episode 21

and my favorite INGREDIENT
of all, uniformity.
The Big Bang Theory Season 5, Episode 24

What secret INGREDIENT?
Breaking Bad Season 2, Episode 2